• Fine-tuned acoustics delivering a complete listening experience
• The aluminum alloy metal housing is precisely polished
• Bluetooth 4.2 technology allows wirelessly stream high-quality sound for listening experience
• TF card player, lossless decoding, it supports MP3/WMA/WAV and other mainstream audio formats (TF card supports up to 32GB, TF card is not included)
• A class D amplifier delivers 3W constant output power for powerful and stable sound
• 52mm full-range driver delivers powerful sound, passive diaphragm design on the bottom offers deep bass
• Echo cancellation and noise reduction technologies ensure clear calls
• 800mAh large capacity provides up to 5.5-hour music play time (at 70% of the volume)

Specification:

• Model: RAU0545
• Bluetooth name: ROCK-S10
• Bluetooth version: 4.2
• Wireless transmission distance: about 10m
• Frequency response range: 90Hz-20KHz
• Sensitivity: ≥80dB
• Speaker size: Φ52mm
• Impedance: 4Ω
• Rated power: 3W
• Input: 3W
• Battery capacity: 800mAh
• Music time: about 5.5 hours (70 volume, play music only)
• Charging time: about 3 hours
• Material: aluminium alloy + PC
• Dimension: 85 x 45mm

Compatible with:

• iPhone X / 8 / 8 Plus
• Samsung Galaxy Note 8
• Other Bluetooth enabled smartphones and tablets