Restore the original look and solid tactile feel of your device with these premium Outer Volume Button Keys. Specifically engineered for full compatibility with the Tecno Spark Go 2 (Model KM4), these replacement external side key caps resolve issues related to lost, broken, cracked, faded, or loose outer volume buttons.

⚠️ Important Notice: This product includes only the physical outer side key buttons (External Volume Up/Down Button Caps). It does NOT include internal flex cables, electronic micro-switches, or PCB components.

Key Features:

• 100% Exact Compatibility: Custom-molded specifically for the Tecno Spark Go 2 (Model KM4) side frame slot.
• Restores Sleek Appearance: Replaces damaged, scratched, or missing external volume buttons to give your phone a fresh, factory-new look.
• Precision Fit & Click: Molded with accurate inner push-stems to align perfectly with your phone's internal switch triggers.
• Durable Outer Material: Built using high-grade, wear-resistant material to prevent color fading and withstand daily mechanical presses.
• Quality Inspected: Checked for structural integrity, finish accuracy, and key stem alignment prior to dispatch.Why Choose Smart Tech Gallery?
• Trusted Repair Supply: Preferred supplier of mobile repair parts trusted by repair professionals, technicians, and retail customers.
• 100% Transparent Packaging: Every single order is video-recorded during packing. Return parcels are also unboxed on camera to maintain full transparency and zero disputes.
• Pre-Dispatch Checking: Each unit undergoes strict visual inspection before handling and delivery.
• Complete Solutions Hub: Your reliable source for high-quality smartphone parts, display assemblies, and specialty repair tools.Conclusion: Fix broken or missing side keys and restore smooth volume control on your Tecno Spark Go 2. Order these high-grade replacement ou