Authentic 18K Gold Electroplating with Eco-Friendly Vacuum Processing
Crafted with authentic 18K gold electroplating and eco-friendly micro-nano vacuum processing for a premium luster, backed by an antibacterial plasma layer.
Elegant 18K gold electroplated finish with antibacterial protection and clear wireless sound in TESNA GTA18.
We will email you when it launches, with an early-access discount.
Crafted from durable ABS+PC polymers featuring authentic 18K gold electroplating, eco-friendly micro-nano vacuum processing, and an antibacterial plasma coating in Platinum Gold and Silver for high-fashion elegance and hygienic wear.
| Authentic 18K Gold Electroplating & Vacuum Processing creates a brilliant Platinum Gold and Silver finish with luxurious metallic luster and scratch resistance. |
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| Eco-Friendly Micro-Nano Technology ensures non-toxic, sustainable production without chemical pollutant residues. |
| Micro-Nano Antibacterial Plasma Layer kills bacteria on contact to guarantee long-term hygienic wear. |
| Ergonomic Lightweight Construction overall weight of only 47g guarantees a comfortable and pressure-free fit. |
| Type: | TWS Stereo Music Bluetooth Earphones |
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| Color & Finish: | Platinum Gold and Silver (18K Gold Electroplated + Eco-Vacuum) |
| Coating Technology: | Eco-Friendly Micro-Nano Vacuum + Antibacterial Plasma |
| Chipset: | TESNA T1 10nm Multi-Core |
| Bluetooth Version: | V5.4 (Range: 10m) |
| Codecs & Protocols: | AAC, SBC / FHP, A2DP, AVRCP, AVDTP, AVCTP, SPP |
| Driver Unit: | Composite Diaphragm (Spatial Audio Supported) |
| Microphone Configuration: | Single Mic per side + ENC Algorithm |
| Earbud Battery: | 30mAh / 0.111Wh |
| Case Battery: | 350mAh / 1.295Wh |
| Single Playback: | Approx. 4 Hours (at 70% volume) |
| Total Playback Time: | Up to 22 Hours with Case |
| Charging Time: | Approx. 1.5 Hours (Type-C) |
| Overall Weight: | 47g (Earbuds + Case) |
| Waterproof Rating: | IPX4 Daily Waterproof |
| Materials: | ABS + PC Frame |
| Frequency Response: | 20Hz – 20,000Hz |
Crafted with authentic 18K gold electroplating and eco-friendly micro-nano vacuum processing for a premium luster, backed by an antibacterial plasma layer.
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