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Product Details: 

• Brand: SHUPERD
• Connectivity Technology: Wireless (UHF)
• Polar Pattern: Unidirectional for focused sound capture
• Connector: 6.35 mm Jack for versatile compatibility
• Radio Frequency: VHF 676-697MHz for stable transmission
• Audio Frequency Range: 40Hz - 18kHz, with a signal-to-noise (S/N) ratio of ≥ 90dB, ensuring high-quality audio output
• Power Source: Battery-powered; requires 2 AA batteries (not included)
• Compatible Devices: Works seamlessly with amplifiers and karaoke systems
• Build Quality and Features:
• Constructed from durable ABS and metal for long-lasting use
• Features an LED digital tube display on the handle for easy frequency monitoring
• Includes an automatic static speech and shock elimination circuit to reduce noise and interruptions
• Equipped with a thick metal mesh cover that provides anti-fall and anti-deformation protection, alongside built-in high-efficiency filter cotton to minimize wind noise
• Microphone Performance:
• Upgraded high-quality cardioid microphone for excellent feedback suppression
• Stable signal with a generous operating range of 200ft (line of sight), making it suitable for both indoor and outdoor activities
• Receiver Specifications:
• The rechargeable and portable receiver charges in approximately 2-3 hours and offers 6-8 hours of use per charge
• Rugged metal construction ensures dependable performance and durability
• Quick setup process: simply turn on the system and insert the receiver into the 6.35mm jack, allowing automatic frequency synchronization between the receiver and transmitter
• Features 5 adjustable channels to eliminate radio interference, enabling up to 5 sets to operate simultaneously
• Item Weight: 500g, providing a sturdy yet manageable feel for handheld use
• Please read the manual carefully before use.
• Change of mind is not applicable for exchange or return, as instructed by the supplier.
• If any issue arises, it must be informed to SmartDoko within the day of delivery; maintenance will be provided first, and if the issue remains unresolved, replacement will be considered.
• No warranty Provided by the supplier or the manufacturer.
• If the product description does not match the actual specifications, return will be accepted.