The MyPower MS66 delivers powerful stereo sound, pairs durability with a sleek fabric finish, and resists water with its IPX7 rating. Its long-lasting battery keeps the music going whether you relax at home, travel on the road, or party by the pool. Designed for both indoor and outdoor use, the MS66 ensures reliable performance with convenience.
MyPower Speaker MS66 Overview
Design and Build

The MS66 features a fabric-finished cylindrical design that not only looks modern but also enhances durability. Its compact size (225 × 97 mm) and handy strap make it easy to carry anywhere. Built from ABS and rubber materials, the speaker can withstand splashes, rain, and even accidental submersion, thanks to its IPX7 water resistance.
Audio Performance

Equipped with dual 78mm drivers, the MyPower MS66 delivers 30–18KHz frequency response with clear highs, deep bass, and balanced mids. The output power of 2 × 15W ensures rich stereo sound, making it suitable for small gatherings and outdoor fun. It also supports WAV/MP3 audio formats and maintains sound clarity with an 81dB signal-to-noise ratio.
Connectivity and Features
The MS66 is packed with versatile connectivity options, including:
- Bluetooth 5.0 + EDR + BLE for stable wireless streaming within 10–15 meters
- Type-C charging port for fast and reliable charging
- USB, AUX, and TF card support (up to 32GB memory)
- TWS (True Wireless Stereo) function to pair two speakers for a louder stereo effect
- FM radio support (optional)
Its control buttons are conveniently placed for Power/Mode, Volume Up, Volume Down, and Play/Pause, making it user-friendly.
Battery and Playtime

The speaker is powered by three 18650 lithium batteries (1500mAh each), giving a total of 4500mAh capacity. On medium volume, it provides 8–10 hours of continuous playback and up to 25 hours of standby time. The charging time is around 3 hours via Type-C input.
MyPower MS66 Price in Nepal
| MyPower | Price in Nepal |
| MyPower MS66 | NPR 2,990 |
MyPower MS66 Key Specifications
- Weight: 1068g
- Material: ABS + Rubber + Fabric
- Battery: 3 × 1500mAh (18650 lithium)
- Playtime: 8–10 hours (medium volume)
- Standby Time: 25 hours
- Output Power: 2 × 15W
- Frequency Response: 30Hz – 18KHz
- Connectivity: Bluetooth 5.0, USB, TF card, AUX, TWS
- Water Resistance: IPX7 Certified
- Charging Port: Type-C
- Supported Formats: WAV/MP3
- FM Radio: 88–108MHz (optional)
Why Choose the MyPower MS66?
The MyPower MS66 stands out as a powerful yet portable Bluetooth speaker that offers premium sound quality, excellent durability, and versatile connectivity. Its waterproof design makes it perfect for outdoor adventures, while the long battery life ensures uninterrupted entertainment. If you are looking for a speaker that combines style, strength, and superior audio, the MS66 is a top choice.
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