NEWRIXING NR4025 Wireless Bluetooth-compatible Speaker Portable TWS Speaker 10W Stereo Sound Amp Support TF Card/FM - Black

• Superior Sound Quality: Enjoy your music through 5W dual high-performance drivers and a unique boosted bass
• Multi-function Button Controls: Easily manage audio playback and call volume controls, multi-function buttons, and a built-in microphone. You can even connect the Bluetooth-compatible speaker directly to a non-Bluetooth-enabled device with a 3.5mm audio cable
• Wireless Portable Bluetooth-compatible Speaker: Enjoy high-definition stereo sound with impressive volume. Portable Bluetooth-compatible speaker, 10m wireless sound range, you can go anywhere, the sound is clear through several rooms, not too loud and not distorted
• Bluetooth-compatible 5.0 Technology: Using advanced technology, it is compatible with all Bluetooth-compatible devices. The speaker automatically reconnects to the last device used
• Long Play Time: Built-in lithium-ion 1200mAh rechargeable battery, guarantee 6 hours of play-time. 1-2 hours charging with a micro USB cable

Specifications:

• Bluetooth-compatible version: 5.0 + EDR
• Output power: 4Ω 5W x 2
• Speaker size: Φ52 mm x 2
• Frequency response: 100hz-18khz
• FM frequency band: 87MHz-108MHz
• Input voltage: DC5V (1A)
• Battery capacity: 1200mAh
• Charging time: 3 hours
• Working time: 6-8 hours
• SNR: above 80dB
• Product size: 23.8 x 9.5 x 12.8cm