2BHGZ-XGA010CAR Glasses

( H u b e i X i n g j M e i z u G r o u p C o . , L t d . ) F e d e r a l C o m mu n i c a t i o n s C o m m i ss i o n A u t h o r i z a t i o n an d E v a l u a t i o n D i v i s i o n 7 4 35 O a k l an d M i ll s R oa d C o l um b i a , M D 2 1 0 4 6 US A D a t e : J u ly 1 9 , 2 0 2 4 R e f : A t t e s t a t i o n S t a t e m e n t s P ar t 2 . 9 11 ( d ) ( 5 ) 0 ) F i l i n g F C C I D : 2 B H G Z - XGA 0 1 0 C [ H u b e i X i n g j i M e i z u G r o u p C o . , L t d . ] ( " t h e a pp li ca n t " ) ce r t ifi e s t h a t t h e e q u i p m e n t f o r w h i c h au t h o r i z a t i o n i s s ou g h t i s n o t “ co v e r e d " e q u i p m e n t p r o h i b i t e d f r o m r ece i v i n g a n e q u i p m e n t au t h o r i z a t i o n p u r s u an t t o s ec t i o n 2 . 90 3 o f t h e F C C r u l es . S i n ce r e l y , ( A p p li c a n t s i g n a t u r e ) ( H u b e i X i n g j M e i z u G r o u p C o . , L t d . ) R e v 1 / 2 6 / 2 0 2 3

UNITED STATES DESIGNATED AGENT LETTER Date: 2024-07-26 TO: Federal Communication Commission Equipment Authorization Branch 7435 Oakland Mills Road Columbia, MID 21046 Applicant U.S. designated agent Company Name: Hubei Xingji Meizu Group Co., Ltd. Company Name: Picus Advisors US LLC Contact Name: Cai Hao Contact Name: Ivan Wang Address: No. B1345, Chuanggu Start-up Area, No. 18, Shenlong Avenue, Wuhan, Hubei, China Address: 839 FM1489 Rd., Brookshire, TE XAS, 77423, USA City/Province/Zip: Hubei City/Province/Zip: Brookshire, TEXAS, 77423 Telephone: +86 15317579805 Telephone: (713) 614-8188 Email: [email protected] Email: [email protected] FRN: 0035661669 FRN: 0034336891 Applicable Equipment: FCC ID: 2BHGZ-XGA010C ATTN: Director of Certification: We, < Hubei Xingji Meizu Group Co., Ltd.> and <PicusAdvisorsUSLLC>understand and acknowledge the applicants consent and the designated agent’s obligation to accept service of process in the United States for matters related to the applicable equipment, and at the physical U.S. address and e-mail of the designated agent listed above. Applicant We, < Hubei Xingji Meizu Group Co., Ltd. > and <Picus AdvisorsUSLLC> acknowledge the applicant’s acceptance of its obligation to maintain an agent for service of process in the United States for no less than one year after either the grantee has permanently terminated all marketing and importation of the applicable equipment within the U.S., or the conclusion of any Commission-related administrative or judicial proceeding involving the equipment, whichever is later. Hubei Xingji Meizu Group Co., Ltd. U.S. designated agent Picus Advisors US LLC Name (Printed): Cai Hao Name (Printed): Ivan Wang Title: Manager Title: CEO Signature: Signature:

H u b e i X i n g j i M e i z u G r o u p C o . , L t d . D a t e : J u l y 1 9 , 20 2 4 T o : F e d e r a l C o m m u n i c a t i o n s C o mm i ss i o n , A u t h o r i za t i o n & E v a l u at i o n D i v i s i o n , 7 4 3 5 O a kl a n d M i l l s R o a d , C o l u m b i a , MD 2 1 0 4 6 T o W h o m I t M a y C o n c e r n : T h e H u b e i X i n g j i M e i z u G r ou p C o . , L t d . u n d e r s i g n e d , h e r e b y a u t h o r i z e s M r . W u X ue we n f r o m S h en z h en B A L U N T e c h no l o g y C o . , L t d . , t o a c t o n t h e b e h a l f o f t h e H u b e i X i n g j i M e i z u G r o u p C o . , L t d . s o l e l y i n m a t t e r s r e l a t i n g t o t h e a p p l i ca t i o n f o r a n F C C e q u i p m e n t a u t h o r i z a t i o n f o r F CC I D : F CC I D : 2 B H G Z - X G A 0 1 0 C i n c l u d i n g t h e s i g n i n g o f d oc u m e n t s i n c o n n e c t i o n w i t h t hi s A pp l i ca t i o n . N ece s sa r y a c t s c a rr i e d o u t b y S h e n z h e n B A LU N T e c h n o l o g y C o . , L t d . i n c o n n ec t i o n w i t h t h e A p p li ca t i o n s h a l l h a ve t h e s a m e e f f e c t a s ac t s o f t h e H u b e i X i n g j i M e i z u G r o u p C o . , L t d . T h e H u b e i X i n g j i M e i z u G r o u p C o . , L t d . a l s o h e r e b y c e r if y t h a t n o p a r t y t o t h i s a p p li ca t i on i s s u b j e c t t o a d e n i a l o f b e n e f i t s , i n c l u d i n g FC C b e n e f i t s , p u r s u an t t o S ec t i on 530 1 o f t h e A n t i - D ru g A b u se A c t o f 19 8 8 , 2 1 U . S . C . S ec t i o n 86 2 . Y o ur s S i n ce r e l y , T i t l e : P r i n t n a m e : H u b e i X i n g j i M e i z u G r o u p C o . , L t d .

H u b e i X i n g i M e i z u G r o u p C o , L t d . D a t e : J u l y 1 9 , 20 2 4 T o : F e d e r a l C o m m u n i ca t i o n s C o m m i s s i o n A u t h o r i z a t i o n & E v a l u a t i o n D i v i s i o n , 7 4 3 5 O a kl a n d M i ll s R o a d , C o l u m b i a , M D 21 0 4 6 R E : H u b e i X i n g j i M e i z u G r ou p C o . , L t d . F C C I D : 2 B H G Z - X G A 0 1 0 C F CC C e r t i f i c a t i o n C o n fi d e n t i a l i t y R e q ue s t G e n t l e m e n : T h i s l e t t e r i s t o co m p l y w i t h 4 7 C F R 0 . 4 5 7 a n d 0 . 4 5 9 p e r t a i n i n g t o c o n fi d e n t i a l i t y ma t e r i a l . H u b e i X i n g j i M e i z u G ro u p C o . , L t d . r e q u e s t s t h a t t h e f o l l o w i n g d oc u me n t s r e ga r di n g t hi s s u b m i s s i o n f o r F C C I D : 2 B H G Z - X G A 0 1 0 C b e k e p t L o n g - T e r m c o n fid e n t i a l : E x h i bi t T y p e F il e N a m e B l oc k D i a g r a m . p df S c h e m a t i cs . p d f O p e r a t i o n a l D esc r i p t i o n . p d f B l o c k D i a g r a m S c h e m a t i cs O p e r a t i o n a l D es c r i p t i o n A n d b e l o w e x hib i t k e p t s h o r t - t e r m c o n f id e n t i a l ( 1 80 d a y s ) : E x hibi t T y p e F i l e N a m e E x t e m a l P h o t os E x t e r na l P h o t o . p d f I n t e rn a l P h o t os I n t e rn a l P h o t o . p d f T e s t S e t u p P h o t os T e s t S e t u p P h o t os . p d f U s e r s M anu a l s U se r s M a n u a l . p d f T h o se d oc u men t s co n t a i n d e t a i l e d s y s t e m a n d e q u i p m e n t d esc r i p t i o n a n d r e l a t e d i n f o rm a t i o n a b o u t t h e p r o d u c t w h i c h H u b e i X i n g j i M e i z u G r o u p C o . , L t d . c o n s i d ers t o b e co n f i d e n t i a l p r o p r i e t a r y , a c us t o m d es i g n an d , o t h e r w i s e , n o t r e l eas a b l e t o t h e g e n e r a l p u b l i c . S i n ce t hi s d e s i g n i s a b a s i s f o r m w h i c h f u t u r e t e c h n o l o g i ca l p r o d u c t s w il l e v o l v e , H u b e i X i n g j i M e i z u G r o u p C o . , L t d . c o n s id e r s t hi s i n f o rm a t i o n w o u ld b e o f b e n e fi t t o i t s co m p e t i t o rs , a n d t h a t t h e di sc l os u r e o f t h e i n f o r m a t i o n i n t h es e d o cu m e n t s w o u ld g i v e co m p e t i t o r s an u n f a i r a d v a n t a g e i n t h e m a r k e t . T h a n k y o u f o r y o u r a tt e n t i o n t o t h is m a tt er . Y o u r s S i n ce r e l y , T i t l e : P r i n t n a m e : H u b e i X i n g j i M e i zu G r o u p C o . , L t d .

Star Air antenna specification 1 Antenna information •Antenna is integrated in FPC。 •Antenna manufacturing company：Sunway 2 Antenna Band Ant0：BT TRX 3 Antenna Size(Unit:mm) FPC FPC 3.4mm 12mm 2.7mm •ANT0：IFA 4 Antenna Type 5 Antenna pattern BT CH1 main(ant0) antenna pattern (Peak gain -2.2dBi) 6 Antenna Gain Antenna BandPeak Gain/dbi Bluetooth(ant0)-2.2

Report No.: BL-SH2470377-601 Tel: +86-755-66850100 E-mail: [email protected] Page No. 1 / 61 Web: www.titcgroup.com Template No.: TRP-FCC&ISED 247 (2022-01-12) Add: Block B, 1/F, Baisha Science and Technology Park, Shahe Xi Road, Nanshan District, Shenzhen, Guangdong Province, P. R. China TEST REPORT Applicant: Hubei Xingji Meizu Group Co., Ltd. Address: No. B1345, Chuanggu Start-up Area, No. 18, Shenlong Avenue, Wuhan, Hubei , China Equipment Type: AR Glasses Model Name: XGA010C Brand Name: MYVU FCC ID: 2BHGZ-XGA010C Test Standard: 47 CFR Part 15 Subpart C (refer to section 3.1) Sample Arrival Date: Jul. 03, 2024 Test Date: Jul. 10, 2024 - Jul. 17, 2024 Date of Issue: Jul. 23, 2024 ISSUED BY: Shenzhen BALUN Technology Co., Ltd. Tested by: Yu Yingyuan Checked by: Ye Hongji Approved by: Liao Jianming (Technical Director) _______________ _______________ _______________ Report No.: BL-SH2470377-601 Tel: +86-755-66850100 E-mail: [email protected] Page No. 2 / 61 Web: www.titcgroup.com Template No.: TRP-FCC&ISED 247 (2022-01-12) Add: Block B, 1/F, Baisha Science and Technology Park, Shahe Xi Road, Nanshan District, Shenzhen, Guangdong Province, P. R. China Revision History Version Issue Date Revisions Rev. 01 Jul. 23, 2024 Initial Issue TABLE OF CONTENTS 1 GENERAL INFORMATION ........................................................................................................ 4 1.1 Test Laboratory ............................................................................................................ 4 1.2 Test Location ................................................................................................................ 4 2 PRODUCT INFORMATION ....................................................................................................... 5 2.1 Applicant Information .................................................................................................... 5 2.2 Manufacturer Information .............................................................................................. 5 2.3 General Description for Equipment under Test (EUT) ................................................... 5 2.4 Technical Information ................................................................................................... 6 3 SUMMARY OF TEST RESULTS ............................................................................................... 8 3.1 Test Standards ............................................................................................................. 8 3.2 Test Verdict .................................................................................................................. 9 4 GENERAL TEST CONFIGURATIONS .................................................................................... 10 4.1 Test Environments ...................................................................................................... 10 4.2 Test Equipment List .................................................................................................... 10 4.3 Test Software List ....................................................................................................... 10 4.4 Measurement Uncertainty ........................................................................................... 11 4.5 Description of Test Setup ........................................................................................... 11 4.6 Measurement Results Explanation Example ............................................................... 14 5 TEST ITEMS ........................................................................................................................... 15 5.1 Antenna Requirements ............................................................................................... 15 5.2 Frequency Hopping Systems ...................................................................................... 16 5.3 Number of Hopping Frequencies ................................................................................ 18 5.4 Peak Output Power and E.I.R.P ................................................................................. 19 5.5 Occupied Bandwidth ................................................................................................... 20 Report No.: BL-SH2470377-601 Tel: +86-755-66850100 E-mail: [email protected] Page No. 3 / 61 Web: www.titcgroup.com Template No.: TRP-FCC&ISED 247 (2022-01-12) Add: Block B, 1/F, Baisha Science and Technology Park, Shahe Xi Road, Nanshan District, Shenzhen, Guangdong Province, P. R. China 5.6 Carrier Frequency Separation ..................................................................................... 21 5.7 Time of Occupancy (Dwell time) ................................................................................. 22 5.8 Conducted Spurious Emission & Authorized-band band-edge .................................... 24 5.9 Conducted Emission ................................................................................................... 25 5.10 Radiated Spurious Emission ....................................................................................... 26 5.11 Band Edge (Restricted-band band-edge) .................................................................... 28 ANNEX A TEST RESULT ........................................................................................................... 29 A.1 Number of Hopping Frequency ................................................................................... 29 A.2 Peak Output Power and E.I.R.P ................................................................................. 30 A.3 20 dB and 99% bandwidth .......................................................................................... 33 A.4 Hopping Frequency Separation .................................................................................. 38 A.5 Average Time of Occupancy ....................................................................................... …

Text truncated - open the document above for the full version.