Details

Technical Specification of Xiaomi Sound Pocket 5W IP67 Bluetooth 5.4 Portable Speaker

1. General Information

• Model: MDZ-37-DB
• Color: Black (with orange accents)
• Dimensions: 90.8 × 74.4 × 42.6 mm
• Weight: Approx. 200g
• Design: Compact, portable, IP67-rated, anti-loss lanyard

2. Audio Performance

• Driver: Single full-range speaker + passive radiator
• Rated Output Power: 5W
• Frequency Response: 100Hz – 20kHz
• Signal-to-Noise Ratio (SNR): ≥70dB
• Audio Features:
  • Dynamic bass enhancement
  • Smart volume balancing
  • TWS (True Wireless Stereo) pairing
  • Automatic EQ adjustment

3. Connectivity

• Bluetooth Version: 5.4
• Wireless Range: Up to 25m (open space)
• Supported Codecs: SBC (AAC not confirmed)
• Microphone: Built-in for hands-free calls

4. Battery & Charging

• Battery Type: Lithium-ion (3.7V, 1000mAh)
• Playback Time: ~10 hours (at 40% volume)
• Charging Time: ~3 hours (5V/1A via Micro-USB)
• Standby Time: Not specified (estimated ~100+ hours)

5. Durability & Protection

• IP Rating: IP67 (Dustproof & waterproof up to 1m for 30 mins)
• Materials: Smooth plastic + rubberized lanyard

• Output Power: 5W
• Frequency Range: 100Hz – 20KHz
• Bluetooth Version: 5.4 (25m range)
• Battery: 1000mAh (10 hrs playback at 40% volume, 3hrs charge time)
• Water & Dust Resistance: IP67
• Weight: 200g (Ultra-portable)
• TWS Stereo Pairing: Yes (Supports dual-speaker sync)
• Built-in Mic: Hands-free calling
• Design: Compact (90.8×74.4×42.6mm), anti-loss lanyard
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• Warranty Policy:
• If You Want To Claim the Warranty You Must Submit Box Along With Accessories. Physical Damage or Dent/Scratch Will Not Be Acceptable For Warranty.