Awei KA26 White Noise Sleep Sound wireless speaker

Bluetooth version: V5.0 + EDR

•Supported Bluetooth protocols: HSP, HFP, A2DP, AVRCP

•Bluetooth working frequency: 2402–2480MHz

•Audio noise ratio: >68dB

•Frequency response: 60Hz–18KHz

•Bluetooth working distance: 10 meters

•Speaker pair maximum output power: 6W × 2

•Built-in battery: 1,200mAh / 3.7V

•Music playing time: about 7 hours (at 70% volume)

•Charging time: about 1.5 hours

•Size: 132 × 132 × 67mm

•Effective transmission distance: 10m

•Horn: 52 × 52mm, 4 Ω