**Product Specifications:**
**Brand:** OHAYO
**Model:** M8 Music Battle Drum
**Description:** Portable Bluetooth Speaker
**Bluetooth:** Wireless Bluetooth 5.3
**Battery Capacity:** 12000mAh
**Waterproof Rating:** IPX7
**Features:** Z, TWS Interconnection, Reverse Charging, Colorful LED Effects
**Playback Options:** TF Card/USB, Karaoke Mode, AUX Mode
**Sound Quality:** Impressive sound coverage of 1000 square meters, square-level volume, three-way speaker design for powerful sound
**Karaoke Modes:** KTV Concert Studio, True Wireless Microphone, One-click Bass Boost, KTV Mode, Concert Mode, Studio Mode
**Design:** Shoulder Strap for easy carrying, Rechargeable battery for 18 hours of continuous playback, Hook Strap, Battery Level Indicator, Colorful LED Effects, Metal Brushed Logo
**Microphones:** Two U-band metal microphones, High-end U-band wireless chip for stable and fast connection
**Audio Technology:** Heart-shaped dynamic coil microphone, Precision sound structure for reduced noise and echo, IPX7 waterproof rating for up to 3 feet depth
**Fashionable Design:** Stylish logo with metal brushed finish, Intuitive battery level display, Comfortable carrying strap
**Connectivity:** Bluetooth 5.3 chip for multimedia and smart wireless connection, TWS technology for stereo sound effects
**Durability:** Rubber material with IPX7 waterproof and wear-resistant design, suitable for various scenarios
**Operation:** Easy-to-use buttons for Normal/Bass Boost mode, Mode Switch, Battery Indicator, Play/Pause, Sound Effects, Power On/Off, Volume Control, KTV/Concert/Studio Mode, Bluetooth Indicator
**Technical Specifications:**
- **Model:** M8
- **Dimensions:** 135×136x322mm
- **Peak Power:** 100W
- **Weight:** 2.25Kg
- **Speaker Specifications:** 53mm*2093mm*1
- **Audio Specifications:** Signal-to-Noise Ratio >85dB, Frequency Response 48Hz-20kHz
- **Bluetooth Configuration:** Bluetooth Version V5.3, Bluetooth Transmitter Power <10dBm(EIRP), Transmitter Frequency Range 2400-2483.5MHz, Transmitter Modulation GFSK, TT/4DOPSK, 8DPSK
- **Battery:** Charging Time approximately 3 hours, Capacity 12000mAh
*Note: The above data are laboratory-tested values, actual usage may vary depending on specific conditions.*
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