Bluetooth:

Chipset: BK
Version: 4.2
Range: 10 m
Driver Size: Ø10 mm
Frequency Response: 20 Hz – 20 kHz
Impedance: 32 Ω
Sensitivity: 98 dB
Playtime: 3 – 4 Hours
Charge Time: 2 Hours
Battery Capacity: 55 mAh

PACKAGING CONTENTS:
Bounce – ‘Shake – Bluetooth Earphones
USB Charging Cable, 3 x Earbud Cap Sizes,
Cable Length Adjuster, Instruction Manual

PRODUCT DIMENSIONS:
111 (W) x 40 (D) x 180 (H)