Detail Recci REP-W27 Wireless Bluetooth sport headset Air conduction earphone
FEATURE: 1.waterproof protection 2.Large battery capacity 3.Open to listen, much safer in outdoors sport
DESCRIPTION: Bluetooth version: V5.0 Frequency response:2.402GHz-2.480GHz Speaker diameter: full range speaker impedance:32ohm Signal-to-noise ratio:≥98dB Frequency response range: 20Hz~20KHz Battery: 3.7V/110mAh Charging port : DC5V-40mA Micro USB Bluetooth connection distance:≦10M Bluetooth connection distance: ≤10 meters Charging time: about 2.5 hours Music duration: about 5-6 hours Talk time: about 5-6 hours Standby time: about 30 days Dimension:130*105*55mm product weight :15.8g