⭐ Press and hold the button to turn on the speaker power, the blue light flashes, enter the pairing mode, the mobile phone Bluetooth function is turned on, find the J09 pairing to success, the blue light is always on
⭐ Bluetooth playback function: operate related functions on the mobile phone, the buttons on the speaker have play and pause functions
⭐ Volume adjustment: manually adjust the output volume by rotating the helicopter helix (clockwise increase, counterclockwise decrease).
🏮 Product details:Material: ABS plastic + silicone
Built-in battery: 3.7V-4.2V 400mAh
Output power: ≤ 2W
Bluetooth version: 5.0
Transmission distance: >50m Frequency response range: 80Hz-20KHz
Speaker specifications: 4Ω3W
Applicable area: ≤10m2
Product size: 71*54*68mm
Product weight: 120g
Packing size: 92*90*60mm
Carton quantity: 60
🏮 Package included:1x Helicopter Speaker
1x USB Cable
1x User Manual
1x Rope
⚜️ 100% SATISFACTION GUARANTEE ⚜️: If you are not satisfied with our products, please feel free to contact our customer service. We will provide the best solution to you within 24 hours.