Product tags 110mAh battery (5) 110mAh Battery With fast charging (8) 200mAh battery (2) 240mAh battery (1) 270mAh battery (1) 3300 (1) 370mAh Battery (1) 4.2BLE (1) 8762C (1) about 180 hours (1) and health (1) Audio Glass (6) Audio Glass Q50 Logo Eyewear (1) battery pack (0) best gift (1) BLE 5.0 (1) blood pressure monitor (1) Bluetooth 5.0 (1) Bluetooth call (1) bluetooth glasses (3) BOSCH BMA421 (1) BT 5.0 (16) BT 5.0 CHIP (6) Child companion robot (1) Comfort Wear (1) CT1711 array (1) DA14585 (3) drawing robot (1) dual bluetooth (1) Dustproof (2) E 13 Smartwatch (1) E12 Smartwatch (1) E82 Smart watch (1) E87 Smart watch (1) E88 IP68 (1) E90 IP68 (1) E91 Smart watch (1) E98 Smart Watch (1) educational robot (1) EM7028 (1) Epcoat Micro M 7028 (0) Epcot EM7128 (3) Epcot Micro M 7028 (1) Eyewear (2) eyewear smart (1) Fashion audio glass (1) fast charging (3) fitness (1) fitness smartwatch (4) fitness tracker (1) Fitness watch (3) Frame – Material – Nylon (7) full touch (1) GB4943.1-2011;GB (1) Gravity sensor KX023 (3) Gravity sensor STK8321 (4) Hands-free calling robot (2) heart rate (2) Heart rate chip: HRS3300 (1) heart rate monitoring (1) HR3313 (1) HRS3300 (7) HRS3300 Real time dynamic heart rate (1) HRS3313 (1) HS6620D (1) intelligent toy (1) IP dustproof (2) IP68 Smartwatch (7) iP68 Waterproof (2) IPS Display (1) lance Material - Polycarbonate (1) lance Material Polycarbonate Stand-by time – about 180 hours 110mAh fast charging Waterproof (0) learning drawing (0) lense material – polycarbonate (6) LIS2DH12TR (1) magic music (1) Magnetic charging (1) Magnetic charging thimble (6) MC3433 (1) MSA301 (1) MTK2502D (2) music box (1) music glasses (4) music learning for kis (1) Musical Glass (3) musical glasses (1) musical toy (1) Nordic 52832 (1) Nordic nRF51802 (1) Nordic NRF52832 (1) Nordic52832 (1) nrf52832 (1) nylon lens (1) open Bluetooth glasses (1) open ear audio glass (3) Open ear bluetooth (1) painting robot (1) phone glasses (3) PHY6202 (1) portable bank (0) Portable Bluetooth Speaker (2) portable charger (0) Power bank (0) PPG (1) Q53 C (1) Q53 D Eyewear (1) Q53 E audio glass (1) Q53 G (1) Q53 K (1) Q53 M audio Glass (1) Qualcumm210 (1) rainproof (3) Rainproof Weight 46g (1) Realtek RK2762C (0) Realtek RK8762C (1) Realtek RTL8762C (4) robot artist (1) Round Dial (2) Round Dial Smart Watch (1) Round Smartwatch (1) RTK8762CK (1) RTL8762C (1) RTL8762CK (3) RTL8762CK+BK3266 (1) SC7A20 (1) SC7A2O (3) Serve with micro PHY6202 (2) smaerbracelet (1) smart band (30) smart bracelet (26) smart eyewear (3) Smart Glass (2) smart glasses (4) smart watch (37) smartband (2) smartwatch (7) Smartwatch IP68 (1) sports & health (1) sports band (1) square Dial (1) ST Lis2Dh12TR (1) Stand-by time – about 180 hours (6) STEAM Education (1) Steel belt calling Watch (1) Stereo Robot Speaker (2) STK8321 (2) Ti AFE4404 +2*OSRAM 2703 (1) UVA (8) UVB protective (8) VC11 (1) VC31 (4) Waterproof (22) waterproof IP68 (6) Waterproof smart watch (1) Weight -46g (9) Wiki pro VC31 (3) Wireless Charging (1) X50 - 01B Glass (1) X50 - 01S open year Bluetooth glass (1) X50 - 04B Audio glass (1) X50 - 06S Audio glass (1) X50 - 07B Glass (1) X50 - 10S Open ear glass (1) X50 - 11S Audio Glass (1) X50 - 2B open ear glass (1) X50 - 6B open ear Bluetooth (1) X50 3S Audio glass (1)