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Pair of black in-ear earbuds with ear hooks and a charging case showing LED battery display

Matast C16 Bluetooth 5.4 Earbuds 60h Deep Black

SKU CH-5J63-MPH3Q

In-ear buds with 14.2 mm graphene drivers, four ENC microphones, Bluetooth 5.4, 60-hour total playtime and IP7 rating

  • Driver size13 mm
  • Headphone styleIn Ear
  • Signal-to-noise ratio35 decibels
  • Power supplyBattery, lithium polymer, nonstandard battery, true
  • Audio sensitivity35 decibels
  • ConnectionNo Jack
  • Hi-Fi sound with 14.2 mm graphene drivers extending frequency to 25 kHz
  • Four ENC microphones boost vocal clarity by 75 % and cut noise by 80 %
  • Bluetooth 5.4 chip gives 45 % lower power use and 35 ms latency
  • 60 hours total playtime with case plus 2 hours from 10-minute charge
  • Dual LED display shows case and earbud battery from 1 % to 100 %

Matast C16 Bluetooth 5.4 Earbuds

The Matast C16 are wireless in-ear headphones finished in Deep Black. They use Bluetooth 5.4 connectivity and 14.2mm graphene drivers to deliver audio across an 18Hz to 25kHz range. Each bud weighs 1 gram and offers eight hours of playback per charge.

Suited for mobile listeners who want long battery

The charging case extends total playtime to 60 hours and a 10-minute USB-C top-up adds two hours. Dual LED indicators show the exact battery percentage. Buyers who require a physical cable connection or active noise cancellation should consider other options.

14.2mm graphene driver and 60-hour case

The 14.2mm driver unit is 30% larger than conventional types and raises the audio frequency range by 70%. Combined with the case that provides six full recharges, this specification determines whether the endurance and sound profile match your daily use.

How it compares

Measured against everything we stock in Earbuds & Over-Ear Headphones, at today’s prices. Recalculated every night.

Price $41.99
Pricier than about 66% of the 7,078 comparable items (median $25.99).

Specifications

Product
Brand nameMatast
Model nameC16
Product typeIn-Ear
Product colorDeep Black
Performance
Supported distance15 m
Audio & video
Driver size13 mm
Headphone styleIn Ear
Signal-to-noise ratio35 decibels
Audio sensitivity35 decibels
Wearing styleSingle Ear
Noise cancellationSound isolation
Mic signal-to-noise ratio35 decibels
Mic sensitivity35 decibels
Connectivity
Wireless technologyBluetooth
Ports & slots
ConnectionNo Jack
Power
Power supplyBattery, lithium polymer, nonstandard battery, true
Battery pack8 h
Run time8 h
Charging time1.5 h
Built-in batteryBattery
Size & build
Cord lengthCable
Product weight1 g
In the box
In the boxWireless earbuds *2 (L/R), Wireless Charging Case, Cable, User Manual

Questions about this item

How do I verify the Bluetooth 5.4 earbuds are working correctly after pairing?

A voice prompt confirms connection and the dual LED digital display on the case shows the battery percentage from 1 to 100 while charging.

What accessories are included with the Matast C16 earbuds and what must I provide?

The package includes the earbuds with earhooks, a charging case with dual LED display, and a USB-C cable. A USB power adapter for the case is not included.

Which Matast C16 version should I choose for the 60-hour total playtime?

The Deep Black model delivers up to 60 hours total playtime with the case, 8 hours per earbud charge, and 10-minute fast charge for 2 extra hours.

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