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Black clip-on earbuds with C-shaped titanium clips and 1.3 inch touchscreen charging case

No Sew

No Sew M100 Clip-On Earbuds 4.1g Bluetooth 6.0 IPX7 50h Case

SKU CH-81SE-VQC88

Clip-on open-ear headphones with a 1.3″ touchscreen case delivering 50 hours total playtime, Bluetooth 6.0, IPX7 waterproofing, and 4.1 g titanium clips designed for glasses and small ears

  • TypeOn-Ear
  • ColorBlack
  • Driver Unit14 millimeters
  • Frequency Response20000 hertz
  • THDOn Ear
  • Input Impedance80 ohms
  • Ultra-light 4.1 g titanium clips stay secure on small ears and glasses frames
  • Open-ear design keeps you aware of surroundings while delivering 95 dB sensitivity sound
  • Bluetooth 6.0 connection with 1.3" touchscreen case for music, calls and EQ control without phone
  • 500 mAh case provides eight full recharges for 50 hours total listening before wall power
  • IPX7 rating protects against sweat and rain during intense workouts

What the M100 clip-on earbuds are

The M100 is a pair of open-ear, on-ear headphones that clip to the outer ear with titanium alloy C-shaped clips weighing 4.1 g. They connect via Bluetooth 6.0 and carry an IPX7 rating against sweat and rain. Active noise cancelling and a 14 mm driver deliver 95 dB sensitivity and a 20 000 Hz frequency response for music, calls and ambient awareness.

What the touchscreen case and battery add

A 1.3 inch LCD touchscreen on the 500 mAh case controls tracks, volume, calls, EQ presets, a camera shutter and mini-games without using a phone. The case stores enough energy for eight full recharges of the earbuds, extending total listening time to 50 hours. Each earbud runs for 4-5 hours per charge and refills in 2 hours 10 minutes.

Who this suits and who should look elsewhere

Runners, cyclists and commuters who need situational awareness, wear glasses or have small ears down to 5.5 cm will appreciate the secure, pinch-free fit. Buyers who want sealed in-ear isolation, longer single-charge playback, or a traditional headband design should consider other form factors.

Highlights

  • Ultra-light 4.1 g titanium clips stay secure on small ears and glasses frames
  • Open-ear design keeps you aware of surroundings while delivering 95 dB sensitivity sound
  • Bluetooth 6.0 connection with 1.3" touchscreen case for music, calls and EQ control without phone
  • 500 mAh case provides eight full recharges for 50 hours total listening before wall power
  • IPX7 rating protects against sweat and rain during intense workouts

Specifications

Brandotinsile
ModelM100
Part NumberM100
TypeOn-Ear
ColorBlack
Driver Unit14 millimeters
Frequency Response20000 hertz
THDOn Ear
Input Impedance80 ohms
Signal to Noise Ratio(SNR)95 decibels
Power Supplya, aa, true
Sensitivity95 decibels
ConnectorNo Jack
Ear Couplingopen_ear
Weight4 grams
Noise CancellingActive
Wireless TypeBluetooth
Battery5 hours
Operating Time5 hours
Charge Time2 hours, 10 minutes
Distance10 meters
Microphone Impedance80 ohm
Microphone Frequency Response20000 hertz
Microphone Signal to Noise Ratio(SNR)95 decibels
Microphone Sensitivity95 decibels
Featuresactive_noise_cancellation, 6, 5 hours, Touch Control, touch, On Ear, dynamic_driver, 80 ohm, 10 meters

Questions about this item

How many full recharges will the 500 mAh case give the 4.1 g earbuds before it needs a wall outlet?

The touchscreen case stores 500 mAh and can fully recharge the earbuds eight times, delivering up to 50 hours of total listening.

At what point does the 5‑hour single-charge limit cut off continuous playback?

Each charge provides roughly 5 hours of real-world playback, after which the buds must return to the case for the next cycle.

Does the 1.3″ LCD touchscreen case add noticeable heat or fan noise during all-day use?

The case has no fan and stays cool; its 1.3″ LCD touchscreen draws minimal power and produces no audible noise.

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