1. Brand new IPX56 waterproof, durable and not afraid of rain and sweat
2. Wear upgrade, smaller size, larger battery capacity,
Use more comfortable, standby more lasting
3. Plug in the smart voice concept that lets you summon Siri from anywhere
(newly upgraded TWS double channel stereo, single and double ears free switch)
4. Innovative design, bid farewell to traditional wear long wear swelling pain.
5. The appearance adopts segmented design, simple and novel.
6. New metal texture, five colors at your choice
Chip: Rhoda 1523s
Bluetooth version: V4.2
Frequency: 2.402 to 2.48 GHz
Support protocol: HSP/HFP/A2DP /AVRCP
Duration: 4-5 hours
Music broadcast duration: 4-5 hours
Bluetooth transmission distance: about 10 m
Output power of the horn: 2~3 mW
Standby time: 120~150 hours
SNR: -75 db
Battery capacity: 401025 (with protection plate) 3.7v / 70mAh
Charging time: 1~2 hours
Charging interface: micro-usb
Transmission power: Class 2
Charging current: 0.5a ~1A
