Techtron EP102 Zinc Alloy Shell Wireless Earphones

• Wireless earbuds designed for music, calls, videos, travel, commuting, school, work, and everyday listening

• Bluetooth 5.4 connection helps support improved wireless speed and stability

• Semi in-ear design for a lighter and more comfortable daily fit

• 13mm drivers help provide clear, balanced everyday sound

• Premium zinc alloy metal charging case for a more solid and stylish feel

• Unique pebble-like textured case design for a modern look and comfortable grip

• Up to 5 hours of play time for music, videos, podcasts, and daily use

• Up to 4 hours of talk time for phone calls, online meetings, and voice use

• Type-C charging for simple and modern recharging

• IPX4 water resistance helps protect against sweat and light splashes

• Compact charging case keeps the earbuds protected and charged when not in use

• Supports common Bluetooth protocols including HFP, A2DP, AVRCP, and SPP

• Up to 10m wireless transmission distance in suitable conditions

• Compatible with most Bluetooth-enabled iPhone, Samsung, Android, phone, tablet, laptop, and desktop computer devices

• Strong option for users looking for wireless earbuds, bluetooth earbuds, wireless earphones, and comfortable everyday earbuds

• Practical tech accessory for travel, commuting, school, work, casual listening, videos, calls, and daily sound

• Great choice for users who want comfortable wireless audio with a premium case design and simple everyday use

Brand: Techtron

Model: EP102

Product Type: Wireless Earbuds

Bluetooth Version: V5.4

Bluetooth Scheme: BLUETRUM 5656C3

Supported Protocols: HFP, A2DP, AVRCP, SPP

Earbud Battery Capacity: 30mAh × 2

Charging Case Battery Capacity: 300mAh

Driver Size: 13mm

Horn Impedance: 16Ω

Play Time: Up to 5 hours

Talk Time: Up to 4 hours

Charging Time: Approximately 1.5 hours

Sensitivity: 98 ± 3dB

Standard Input Voltage: DC 5V

Bluetooth Operating Frequency: 2.402GHz–2.480GHz

Frequency Response Range: 20Hz–20,000Hz

Maximum Transmission Distance: Up to 10m

Charging Port: Type-C

Waterproof Rating: IPX4

Case Material: Zinc alloy metal

Design: Semi in-ear earbuds with pebble-like charging case texture

Special Features: Semi in-ear design, zinc alloy case, Bluetooth 5.4.

The Techtron EP102 is made for users who want wireless earbuds that feel comfortable, look stylish, and work well for everyday listening. These bluetooth earbuds are useful for music, videos, calls, podcasts, commuting, school, work, travel, and casual daily use.

The semi in-ear design helps reduce ear pressure, making the earbuds easier to wear for longer listening sessions compared to some deeper in-ear styles. This makes the EP102 a practical choice for users who want comfortable wireless earphones for daily sound, phone calls, videos, and relaxed listening.

The zinc alloy metal charging case gives the EP102 a more premium and solid feel compared to many basic plastic earbud cases. Its pebble-like textured design adds a clean modern look while keeping the case compact and easy to carry in a pocket, bag, backpack, or travel pouch.

The 13mm drivers help deliver clear and balanced everyday sound for music, podcasts, videos, and calls. With Bluetooth 5.4, the EP102 supports a stable wireless connection for compatible iPhone, Samsung, Android, phone, tablet, laptop, desktop computer, and other Bluetooth-enabled devices.

With Type-C charging, IPX4 water resistance, up to 5 hours of play time, up to 4 hours of talk time, and a portable charging case, the Techtron EP102 is a strong everyday choice for users looking for earbuds, wireless earbuds, bluetooth earbuds, comfortable semi in-ear audio, and a premium tech accessory for daily wireless listening.