ព័ត៌មានសុវត្ថិភាពសម្រាប់អ្នកទិញ
Safety Tips for Buyers
មិនត្រូវធ្វើការផ្ញើប្រាក់ទៅមុន មុនពេលទទួលទំនិញ
Do note sent money before receiving the goods
សូមពិនិត្យមើលទំនិញមុនពេលដែលអ្នកទិញ
Check the item before you buy
បង់ប្រាក់បន្ទាប់ពីទទួលបានទំនិញ
Payment ofter receiving the goods
ត្រូវជួបអ្នកលក់នៅទីតាំងដែលមានសុវត្ថិភាព
Meet the seller at a safe location
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- Frequency range: 20Hz - 20kHz - Driving coil/Diameter: ø50mm - Cable: 2.2mm - Rated sensitivity: 103dB ± 3dB - Impedence: 32Ω ±15% - Speaker Diameter: 50mm - Interface: 3.5mm jack + USB - Load Impedence: 2.2kΩ - Maximum Power: 30mW - Current: ≤100mA - Voltage: DC5V
Contact Info: Please don't forget to mention that you found this ad on khmer24.com.
Location: 32 Chak Angrae Kraom, Mean Chey, Phnom Penh
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