Bluetooth Spec
V4.2+EDR
Supported Profile HFP, HSP, SPP, A2DP, AVRCP
Service distance Approx. 10m
Frequency response 20Hz - 20kHz
Battery Internal lithium polymer ion battery, Charging case 450mAh / Earphone 40mAh x2
Charging time Charging time: Charging case approx. 1.5hrs/ Earphone approx. 1.5 hrs.
Charging voltage DC 5V (Micro USB charging)
Operating time Bluetooth® music play time approx. 4hrs
Accessories Micro USB cable, Earpiece S/M/L, Charging Case, Neck Strap, Operation Manual (English)
Drive impedance 32 ohm
Colour White
Dimensions : 92.5 x 35 x 35 mm (Case Approx.)
Net weight (Case approx.) : 40 g
Net weight (Earphone approx.) : 5.2 g x 2
