The replacement antenna for the Tecno Spark 20 ensures stable performance for GSM, HSPA, and LTE signals. Manufactured to quality standards using high-quality materials, it supports dual Nano-SIM connectivity and has been fully tested to ensure reliable and professional repairs and bulk supply.
Specifications – for Tecno Spark 20 Antenna
| Features | Specifications |
|---|---|
| Compatible Model | for Tecno Spark 20 |
| Primary Function | Restores stable cellular network signal reception |
| Supported Networks | GSM / HSPA / LTE |
| SIM Support | Nano-SIM, Nano-SIM |
| Component Type | Antenna Replacement |
| Material Quality | High quality conductive materials for strong signal performance |
| Performance | Stable calls, improved mobile data, reduced signal loss |
| Installation | Direct-fit replacement, professional installation recommended |
| Use Case | Ideal for repair centers, refurbishers, and B2B wholesalers |
| Condition | Brand new replacement part |
| Packaging | Secure anti-static packaging, suitable for bulk wholesale orders from china |




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