BT-K1 Motorcycle Helmet Bluetooth Headset Handsfree Kits
Key Specifications/Special Features:
Compatible with Bluetooth V2.1+EDR specification standards. Use advanced CSR Bluetooth chip.
Output power: Class 2 power output, up to 10 meters
Built-in DSP (digital signal processing) noise suppression and echo cancellation function.
Battery type: Lithium-Ion battery, 3.7V/400mAh, talking time: 8 hours, Standby time: up to 300hours, Charging time: 1 to 2 hours.
Support HSP, HFP, A2DP, AVRCP Bluetooth Profiles
Support for phone paired
Dimension(main unit): 8.5 x 3.9 x 2.3cm
Dimension(pillion unit): 17cm (lengths of goose-neck)
Weight : appox.230g (including accessories)
Waterproof level: IP55
Compatible Bluetooth specification: V2.1+EDR
Working frequency: 2.402GHz ~ 2.480GHz
Battery type: 3.7V/400mAh (rechargeable lithium-polymer)
Talk time: about 8 hours
Standby time: about 300 hours
USB charging cable
USB car charger (optional)
Warranty card: 1pc
Package type: Each pc into gift box, then Master carton.