Mini palm sized and portable speaker Commodity Feature: Support Bluetooth, hands-free mode International advanced wireless chip and circuit design technology, support all wireless devices. Use high-fidelity speakers to ensure clear and bright sound. Support Bluetooth mode connection Support TWS Mode: Able to pair with another speaker and play songs together both sides (Maximum one extra pairing) Double click power button for TWS mode Specifications: Bluetooth version：5.0 Signal to noise ratio: ≥75dB Output power: 2W Battery Capacity: 400M / AH Charging time 1 hour Use time: 2~3 hours Charging port: Android port Product size: 45*45*48mm Net amount:56g Product color: choice menu Package Included: 1x Mini Speaker 1x Charging Cable Notes: Due to the difference between different monitors, the pictures may not reflect the actual color of the item. Compare the detail sizes with yours, please allow 1-3cm error, due to manual measurement.