Meet the Huawei CM510—an ultra-compact, rugged Bluetooth speaker designed for everyday adventures. Weighing just 101 g and measuring a palm-friendly 50 x 56 mm, it slips into a pocket or attaches to your bag with the braided lanyard for on-the-go listening that won’t weigh you down.

Compact, portable design built for outdoors

• Lightweight, pocketable dimensions (50 x 56 mm) and a braided lanyard for easy carrying
• ABS+Metal construction with a minimalist silhouette and a single intuitive button
• Available colors: Black, Green, Purple, Orange (color options may vary by market)
• IPX4 water resistance for everyday rain, splashes, and sweaty workouts

Room-filling sound in a tiny package

• 3W full-range speaker plus a hidden bottom passive radiator for punchy bass and clear highs
• Delivers loud volume and immersive sound suitable for outdoor moments or solo listening

True stereo, made simple with TWS

• Pair two CM510 speakers to create a 360° stereo listening experience
• To enable stereo pairing, place the units near each other and double-click to connect

One-button control, instant status

• Minimalist design with a single button and a status indicator for quick interactions
• Easy to use, even on the move, so you can skip tracks or take calls without fumbling

All-day listening with reliable battery

• 660 mAh Li-ion polymer battery provides ≥4 hours of playback; ≥3 hours for voice calls
• Micro USB interface for straightforward charging
• Auto power-off after 30 minutes of inactivity or 5 minutes if unpaired after startup to conserve juice

What’s in the box

• 1 × Mini Speaker
• 1 × 20 cm Micro-USB cable
• 1 × Lanyard
• 1 × User Manual

Specifications at a glance

• Brand: HUAWEI | Model: CM510
• Color: Black/Green/Purple/Orange (Optional)
• Material: ABS+Metal
• BT: BT4.2
• Profiles: A2DP 1.3, HFP 1.6, AVRCP
• Interface: Micro USB
• Battery: 660 mAh Li-ion Polymer
• Working time: ≥4 hours (playback); ≥3 hours (voice call)
• Standby time: Auto off in 30 minutes without playback or unpaired in 5 minutes after starting up
• Item size: 5 x 5 x 5.63 cm
• Package size: 8 x 12.5 x 7.3 cm
• Item weight: 101 g
• Package weight: 160 g