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HC-05 / HC-06 Bluetooth Serial Pass Through Module - Master-Slave JY-MCU

Marsoni M251S
Sale price$170.00
Pay 4 payments of $42.50 a month.Shop Pay
Get it in 3 business days with 1 day shipping. Friday, May 29
HC-05 / HC-06 Bluetooth Serial Pass Through Module - Master-Slave JY-MCUThe HC 05 Bluetooth Module can be used in a Master or Slave configuration, making it a great solution for wireless communication. The HC 05 will work with a supply voltage of 3. 6VDC to 6VDC, however, the logic level of RXD pin is 3. 3V and is not 5V tolerant. It can be damaged if connect directly to a 5V device (e. g Arduino Uno and Mega). A Logic Level Converter is recommended to protect the HC 05. The power to the HC 05 will cut off if the "EN" pin
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Exchange/Return Notes
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4.7 ★★★★★
Based on 1999 reviews
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Verified Purchase
DONALD BRYANT
Alexandria, US
★★★★★ 4
Fun with dog
Color: Green, Size: MINI 1.75" - 12 Pack
Had these for about 3 weeks using them multiple times daily and they seem to hold up, the dog loves the chase!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 20, 2026
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Verified Purchase
Verucat
Whiting, US
★★★★★ 5
Yes!
Size: Medium
Durable. Squeak doesn't last forever with my aggressive chewers but crinkle does. Best balls.
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Reviewed in the United States on September 28, 2025
J
Verified Purchase
JJ Fording
Natrona Heights, US
★★★★★ 5
Balls
Size: Medium
My dog loves chasing these balls. He seems to love the squeak! They fit the chuck it stick perfectly, and are great replacements for the originals that came with the stick.
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Reviewed in the United States on February 7, 2026
S
Verified Purchase
Steve just Steve
Dallas, US
★★★★★ 5
Nice set of balls
Size: Medium
The squeaker quickly became my dog’s favorite ball and has replaced the fuzzy tennis balls. My dog is a nonstop fetcher and these chuck it balls are durable and fun.
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Reviewed in the United States on January 9, 2026
C
Verified Purchase
Claudia Garfield
Phoenix, US
★★★★★ 5
Perfect ball
Size: Medium
Our dog loves these!
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Reviewed in the United States on May 26, 2026

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